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Semi-Trash Pump

Semi-Trash Pumps for large volume dewatering jobs with light dirt loading, 5/8" solids. Same heavy duty components of our trash pumps, just the size and amount of solids able to pass through the semi-trash pump is about half that of regular trash pumps of same size.

Featuring:

  • Powerful OHV Honda GX Engines with low oil sensor
  • Steel Roll Cage
  • Spherodial Graphite Cast Iron (stronger than plain CI) Impeller and Volute
  • Solid Silicon Carbide SiC mechanical shaft seal resists wear, corrosion and heat better
  • Convient priming plug
  • Discharge can be rotated
  • Male Threaded connections
  • Check Valve flapper to hold prime when not in use
  • 25-ft Suction Lift
  • 2-yr Pump and 3-yr Honda Engine Warranty
  • 3 Popular sizes

Again, some web sites sell these semi-trash pumps as full blown trash pumps which they are not due to hydraulic design as mentioned. Parts are smaller and therefore the pump is less expensive.

Any of these pump engines can be converted to being a DUAL fuel system - Propane LPG and Gas. Contact PumpBiz for details. Propane costs less, is cleaner and safer, last longer and starts easy.

Semi-Trash Pump

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6 Item(s)

  1. Koshin Pump 2 inch Honda Semi-Trash STH-50X Koshin Pump 2 inch Honda Semi-Trash STH-50X
    Sale

    Koshin

    Koshin Pump 2 inch Honda Semi-Trash STH-50X

    STH-50X


    Koshin Semi-Trash Pump 2 inch, Koshin Pump with Honda engine .
    STH-50X (old SEH-50T) All aluminum die cast pump housing, with CI
    impeller and volute for lightweight and portability along with long
    life internal parts. Cast Iron impeller and volut...
    4-Cycle GX120 4HP 10 000GPH

    14% Off Regular Price: $681.00

    Special Price $584.00

     Add to Cart Compare
  2. Koshin

    Water Pump 3 inch Semi-Trash Honda GX160

    STH-80X


    Semi-Trash Pump 3 inch, Koshin Pump with Honda GX160 gas engine .
    All aluminum die cast pump housing, with CI impeller and volute for
    lightweight and portability along with long life internal parts.
    Cast Iron impeller and volute are premium Spher...
    4-Cycle 5.5HP 14 280GPH
  3. Water Pump 2 inch Semi-Trash Water Pump 2 inch Semi-Trash
    Sale

    Koshin

    Water Pump 2 inch Semi-Trash

    STV-50X


    Semi-Trash Pump 2 inch, Koshin Pump with gas engine . STV-50X All
    aluminum die cast pump housing, with CI impeller and volute for
    lightweight and portability along with long life internal parts.
    Cast Iron impeller and volute are premium Spherodia...
    4-Cycle 4.7HP 10 000GPH
  4. Koshin

    Water Pump 3 inch Semi-Trash

    STV-80X


    Semi-Trash Pump 3 inch, Koshin Pump with gas engine . STV-80X All
    aluminum die cast pump housing, with CI impeller and volute for
    lightweight and portability along with long life internal parts.
    Cast Iron impeller and volute are premium Spherodia...
    4-Cycle 4.7HP 14 280GPH
  5. Koshin

    2 inch Honda Semi-Trash Pump

    STHP-50K Kohler Electric start


    Semi-Trash Pump 2 inch, Solids handling Pump with Kohler engine
    with ELECTRIC start . All aluminum die cast pump housing, with CI
    impeller and volute for lightweight and portability along with long
    life internal parts. Cast Iron impeller and volu...
    4-Cycle 6HP 10 000GPH
  6. Koshin_seh50x.jpg Koshin_seh50x.jpg
    Sale

    Koshin

    Koshin Semi-Trash Pump 4 inch Honda

    SEH-100T STH-100TX

    Koshin Semi-Trash Pump with Honda engine, Pump 4 inch. STH-100Tx
    (old SEH-100T) All aluminum die cast pump housing, with Cast Iron
    impeller and volute for portability. Cast Iron impeller and volute
    are premium Spherodial Graphite Cast Iron. Thi...
    Honda 4-Cycle 7HP 23 000GPH

    19% Off Regular Price: $1,667.00

    Special Price $1,357.00

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6 Item(s)